From 954279564a0ae38e72ce828a90c7d57f9b90a29e Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Sun, 20 Feb 2022 23:10:02 +0100
Subject: [PATCH] avfilter/vf_monochrome: use lrintf for rounding

---
 libavfilter/vf_monochrome.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavfilter/vf_monochrome.c b/libavfilter/vf_monochrome.c
index 1afc21560d..c77c3b8f19 100644
--- a/libavfilter/vf_monochrome.c
+++ b/libavfilter/vf_monochrome.c
@@ -107,7 +107,7 @@ static int monochrome_slice8(AVFilterContext *ctx, void *arg, int jobnr, int nb_
         for (int x = 0; x < width; x++) {
             PROCESS()
 
-            yptr[x] = av_clip_uint8(ny * max);
+            yptr[x] = av_clip_uint8(lrintf(ny * max));
         }
 
         yptr += ylinesize;
@@ -146,7 +146,7 @@ static int monochrome_slice16(AVFilterContext *ctx, void *arg, int jobnr, int nb
         for (int x = 0; x < width; x++) {
             PROCESS()
 
-            yptr[x] = av_clip_uintp2_c(ny * max, depth);
+            yptr[x] = av_clip_uintp2_c(lrintf(ny * max), depth);
         }
 
         yptr += ylinesize;